An ominous, spiked fence guards abandoned train tunnels tucked away in the hills above Colorado Springs. The fence indicates a closure, with folklore pointing to a dark past of the area. Located in ...

There’s something primal about our fear of tunnels. Perhaps it’s the way darkness swallows light at both ends, creating a void where anything might lurk. Maybe it’s the crushing weight of earth and ...

This column originally appeared in On The Way, a weekly newsletter covering everything you need to know about NYC-area transportation. Sign up to get the full version, which includes answers to reader ...